Israeli forces fired shots at a food distribution site in Gaza after people, many of whom face the threat of starvation, had overrun the place. The incident happened on the first day that a new U.S.-based system distributed humanitarian aid. The U.S. government has updated its COVID-19 vaccine guidelines. The shot is no longer recommended for healthy children or healthy pregnant women. But independent health experts are voicing concerns. And thousands of children of ISIS fighters are stuck in Syrian detention camps.Want more comprehensive analysis of the most important news of the day, plus a little fun? Subscribe to the Up First newsletter.Today's episode of Up First was edited by Carrie Kahn, Rebecca Davis, Barrie Hardymon, HJ Mai and Alice Woelfle. It was produced by Ziad Buchh, Nia Dumas and Christopher Thomas. We get engineering support from Neisha Heinis and our technical director is Carleigh Strange.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy